A black and white image of Jane S. Knight at work at a desk at Bethune-Cookman University. She is wearing a dress suit, and appears to be shuffling papers. To the left of her is a rotary dial telephone,...

A black and white image of a student putting drops of liquid into a vial. A professor in a suit stands next to them at the left of the image. The two students are working at a table which as a variety...

A black and white image of a two students standing in a laboratory. They are both working with test tubes. One student is wearing protective eye goggles. At the left of the image is a window, through which...